Mewtwo #SM77 PSA 9 Price
SM Black Star Promos · #SM77 · Promo
$290range $246 – $333high confidence
Fair buy ≈ $246 · fair sell ≈ $333 · liquidity: Thin (0 PSA 9 sales/90d)
⚠ Thin data — this PSA 9 estimate rests on limited recent sales. Treat as a guide.
Buy from here
PSA 9 vs other grades
PSA 9 sits 20% below PSA 10 — a narrow gap, so the PSA 10 premium is small here.
FAQ
How much is Mewtwo #SM77 worth in PSA 9?
A PSA 9 Mewtwo (SM Black Star Promos #SM77) is worth about $290, typically 246–333, based on recent real sold prices.
PSA 9 vs PSA 10 — how much cheaper is PSA 9?
PSA 9 trades about 20% below PSA 10 for this card ($290 vs $360).